Aeration air flotation machine

An aeration air flotation and trachea technology, which is applied in the direction of flotation water/sewage treatment, etc., can solve the problems of more labor and time consumption, short bubble retention time, and poor sewage purification effect, so as to improve practicability and increase The effect of increasing the amount of contact and the amount of air bubble adsorption

Inactive Publication Date: 2019-12-13
海普欧环保集团有限公司
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  • Abstract
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Problems solved by technology

[0002] As we all know, in the field of sewage treatment, aeration equipment is often used to adsorb and purify floating objects in sewage. Traditional aeration treatment mainly penetrates the air pipe into the sewage pool and inflates the sewage pool. The gas is formed in the sewage. Bubbles and purify the sewage. The sewage purification effect treated in this way is poor, the retention time of the bubbles in the sewage is short, the bubbles absorb less impurities, and the impurities floating to the water surface need to be manually salvaged frequently, which requires more labor. and time

Method used

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  • Aeration air flotation machine
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Embodiment Construction

[0023] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0024] Such as Figure 1 to Figure 6 As shown, a kind of aeration air flotation machine of the present invention, when it is working, firstly open the water inlet valve 4, the external sewage is poured into the left side of the first cavity through the water inlet pipe 3 and impacts on the left end of the water retaining plate 46, Increase the residence time of unpurified sewage on the left side of the first cavity, turn on the second motor 20, the second motor 20 drives the air pump 21 to run through the third rotating shaft, the air pump 21 sucks the outside air through the third air pipe 22 and passes through the second air pipe 19 and two groups of first air pipes 18 ...

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Abstract

The invention relates to the technical field of environmental protection equipment, in particular to an aeration air flotation machine, which is used for carrying out aeration and stirring treatment on sewage, reducing the volume of bubbles, increasing the number of the bubbles and increasing the impurity adsorption capacity, and meanwhile, improving the impurity removal effect and improving the practicability and reliability through repeated aeration and adsorption effects. The aeration air flotation machine comprises a box body, a support, a water inlet pipe, a water inlet valve, a first mounting plate, a first motor, a first speed reducer, a first gear, a first mounting block, a first transmission shaft, a second gear, two groups of third gears and two groups of second transmission shafts; a first cavity is formed in the box body, the top end of the first cavity is communicated with a through opening, the bottom end of the box body is connected with the top end of the support, a partition plate is arranged on the lower side of the support, and the side input end of the water inlet pipe is communicated with the lower side of the left end of the first cavity.

Description

technical field [0001] The invention relates to the technical field of environmental protection equipment, in particular to an aeration air flotation machine. Background technique [0002] As we all know, in the field of sewage treatment, aeration equipment is often used to adsorb and purify floating objects in sewage. Traditional aeration treatment mainly penetrates the air pipe into the sewage pool and inflates the sewage pool. The gas is formed in the sewage. Bubbles and purify the sewage. The sewage purification effect treated in this way is poor, the retention time of the bubbles in the sewage is short, the bubbles absorb less impurities, and the impurities floating to the water surface need to be manually salvaged frequently, which requires more labor. and time. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the present invention provides a method for reducing the volume of bubbles, increasing the number of bubbles, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/24
CPCC02F1/24
Inventor 颜炳林
Owner 海普欧环保集团有限公司
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